Mortal Path: Mighty Senior Brother

Tower defense roguelite where backpack space shapes your artifact builds

Happy Games · Released Nov 3, 2026

Reviews: Very Positive; 87% of 82
Recent reviews: Not enough recent
Players: 166; daily peak, Nov 7, 2026
Steam Deck: Untested
Last update on Steam: 1 day ago; Nov 6, 2026
Minimum PC: 1 GB disk; Full requirements

What is Mortal Path: Mighty Senior Brother?

This single-player, 2D tower defense roguelite takes place in a world of immortals and demons, where you defend humanity’s last sanctuary. Each run involves arranging randomly supplied artifacts in a limited backpack grid before successive enemy waves. You upgrade and fuse artifacts, choose evolution paths for some, and pair them with support characters.

For you if...

+you enjoy experimenting with equipment combinations and upgrade paths

Not for you if...

−you want predictable equipment choices rather than randomized options
−you want cooperative or competitive multiplayer

What players say

87% of 82 reviews are positive

Players praise the value, amount of content, and ease of learning, but some complain about limited control over how runs develop.

Screenshots and trailer

Mortal Path: Mighty Senior Brother screenshot 1

Mortal Path: Mighty Senior Brother system requirements

Minimum: 1 GB of disk space.

As published by the developer.

Can my PC run Mortal Path: Mighty Senior Brother?

The published requirements do not name a graphics card we can compare.

Set up my PC →

Minimum

OS: Windows 10/11 (64-bit)
Processor: Intel Core i3-4160 / AMD A8-7600
Storage: 1 GB available space
DirectX: Version 10

Does Mortal Path: Mighty Senior Brother have co-op or multiplayer?

No: single-player only, no multiplayer modes declared.

Single-player

Does Mortal Path: Mighty Senior Brother run on Steam Deck?

Untested Not yet tested by Valve on Steam Deck.

PC version details

DRM: None declared on Steam
Controller: Keyboard and mouse
Platforms: Windows
Achievements: 44
Steam features: Family Sharing
Languages: Text only: French, German, Ukrainian, Russian, Turkish, Japanese, Polish, Simplified Chinese, Traditional Chinese, Korean, Spanish - Spain, Portuguese - Brazil, Portuguese - Portugal, Spanish - Latin America.

Does Mortal Path: Mighty Senior Brother use AI-generated content?

No AI-generated content is disclosed on the game's Steam page.

Self-reported by the developer under Steam rules: it covers AI content that ships in the game, not tools used to make it. Steam page checked on Nov 5, 2026. How to filter AI games on Steam